baber/WOPTO huggingface dataset:
Patent JP-H07217912-A (JP)
Title: Oven/range
Inventor: NOGUCHI TOSHIO
IPC: F24C7/04
Filed: 1994-02-01
Abstract: PURPOSE:To cook easily without failure by placing a square tray on one tray holding shelf regardless of a cooking menu. CONSTITUTION:An oven/range is equipped with a heating chamber 1, tray holding shelf 4, heater 2, square tray and grill 5 as accessories. For such an oven/range, only one tray holding shelf 4 is provided in the heating chamber l. Then, a pair of plates 6 are provided on the grill 5, and the grill 5 is detected by photosensors 7 which are arranged on side walls (1a), (1b) of the heating chamber 1 for the constitution. Therefore, the location of the tray holding shelf 4, on which the square tray 3 is placed, is not required to be changed in response to a cooking menu, and failures such as the over-burning or not enough grilling of an object to be cooked, etc., do not generate.
Patent JP-H05204734-A (JP)
Title: Nomenclature for hierarchically structured data
Inventor: TAGUCHI DAIGO
IPC: G06F12/00
Filed: 1992-01-24
Abstract: PURPOSE:To give data names to respective data of a hierarchically structured data set so as to recognize the position in the hierarchical structure and the character of the data at a glance by hierarchically linking the attributes of data in the same hierarchy and partial names prepared before and behind the hierarchy. CONSTITUTION:An initial master data decision part 13 decides master data and the data name as the object of the first operation according to the hierarchical structure of data, serial relation and attribute character string. A slave data partial name decision part 14 decides the partial name of the slave data by linking a character string, for which the attribute character string of the slave data for the master data is reduced in a certain range so as not to lose the meaning, and a character string expressing the serial relation in the hierarchy. A slave data name decision part 15 decides the data name of the slave data by linking the data name of the master data and the partial name of the slave data. A master data update part 16 decides the master to be next defined as the object of the operation from the hierarchical structure and serial relation information and repeats the slave data partial name deciding means, slave data name deciding means and master data updating means.
Patent JP-H09204899-A (JP)
Title: Cold cathode discharge lamp and lighting system
Inventor: IMURA MITSUHIRO
IPC: H01J61/067
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To eliminate flickering, make starting operation easy, and make the size small by constituting an inside electrode with a metal having a work function lower than that of an outside electrode in a cylindrical discharge lamp comprising the inside electrode and the outside electrode surrounding the inside electrode. SOLUTION: In a cold cathode discharge lamp in which an electrode 3 formed by connecting a lead wire 6 to both edges of a straight tube-shaped bulb is sealed, the electrode 3 is constituted with a rod-shaped inside electrode 4a made of Zr or the like and a cylindrical outside electrode 5A surrounding the inside electrode 4A, made of a Ni plate having a work function higher than that in the inside electrode 4A. High frequency voltage is applied to the electrode 3, and when discharge is generated between the electrodes 3 at both ends, a discharge starting point is produced on the surface of the inside electrode 4A having the work function lower than the outside electrode 5A, and the discharge is continued between the electrodes 4A, 4A.  Since the discharge is an electrode glow only from the electrode 4A, the flickering of a positive column attendant upon the movement of the electrode glow is eliminated, and since the electrode 4A is surrounded by the electrode 5A, sputtering is reduced, blackening is suppressed, the life is lengthened, and a starting characteristic is kept good.
Patent JP-S57124742-A (JP)
Title: Electrophotographic liquid developer
Inventor: KURAMOTO SHINICHI
IPC: G03G9/12
Filed: 1981-01-27
Abstract: PURPOSE:To obtain an electrophotographic liquid developer enhanced in polarity controllability and dispersion stability, by adding to a colorant a copper phthalocyanine or metal-free phthalocyanine pigment substituted by a methyl bromide or methyl iodide group. CONSTITUTION:Toner particles consisting mainly of a colorant and a resin is dispersed into an insulating carrier liquid to make a liquid developer, and a copper phthalocyanine or metal-free phthalocyanine pigment substituted by a methyl bromide or iodide group is added to the colorant. Said copper or metal- free phthalocyanine to be used is obtained as a mixture of di-or mono-substituted products, and it is actually available on the market as the mixture. An amount of resin used is preferably 0.1-10pts.wt./1pt.wt. colorant. As the insulating carrier liquid, petroleum-derived aliphatic hydrocarbons and their halogenated derivatives, etc. are used.
Patent JP-H01187863-A (JP)
Title: Semiconductor device
Inventor: TAMAOKI YOICHI
IPC: H01L29/73
Filed: 1988-01-22
Abstract: PURPOSE:To provide a bipolar device having a large current amplification factor and cut-off frequency, a small surface step, and scarce crystal defect by employing a crystalline silicon as a substrate, and providing a second semiconductor layer having narrower forbidden band width than that of the silicon thereon and a third semiconductor layer having wider forbidden band width than that of the silicon further thereon. CONSTITUTION:A P-type base layer 5 and an N<+> type emitter layer 4 are grown by a molecular beam epitaxially growing method on an N<-> type layer formed by a normal epitaxially growing method, thereby forming a hetero junction. A B-doped P-type Si0.8Ge0.2 semiconductor layer is formed on the layer 5, and an Si-doped N<+> type GaAs semiconductor layer is formed on the layer 4. The forbidden band width of the GaAs used for the layer 4 in the band structure of a hetero junction transistor using the N-type Si semiconductor as a collector, the P-type single crystalline SiGe as a base and the N-type GaAs as an emitter is 1.4eV larger than that of the Si, and the energy difference of the valence band of the hetero junction is 0.3eV or more of very large value, its current amplification factor is improved, and high frequency characteristic is improved.
Patent JP-S61170901-A (JP)
Title: Rotary magnetic head device
Inventor: MORIYAMA YASUHARU
IPC: G11B5/52
Filed: 1985-01-25
Abstract: PURPOSE:To obtain cylinders which are composed of the same components and have different numbers of heads by combining relay members and a holding material which are manufactured separately. CONSTITUTION:The relay members 7a and 7b are composed of conductors 3a and 3b embedded in an insulator 8, inserted into the cylindrical holding material 6, and fixed with a hook part 13. The conductors 3a and 3b are connected to a printed board 11 provided on a rotor-side transformer 10. A fixed- side transformer 14 is provided to a fixed cylinder 15 and transmits the signal of the rotor-side transformer 10. The holding material 6 is used in common regardless of the number of heads and two and four relay members 7 are used properly to use the same relay members 7, thereby sharing parts.
Patent JP-H01188454-A (JP)
Title: High strength composite ceramic sintered body
Inventor: NIIHARA KOICHI
IPC: C04B35/00
Filed: 1988-01-22
Abstract: PURPOSE:To increase strength by dispersing specified particles in particles of a polycrystalline matrix consisting of anisotropic grains. CONSTITUTION:Particles (A) of a polycrystalline matrix consisting of anisotropic grains, e.g., Al2O3 particles are mixed with particles (B) having a lower coefft. of thermal expansion than the particles A, e.g., SiC particles to disperse the particles B in the particles A. The mixture is then molded and sintered to obtain the title sintered body. This sintered body is useful as a structural material.
Patent JP-S55104526-A (JP)
Title: Structure for coupling generator of engine
Inventor: NAKAMURA HIDEO
IPC: F02B67/04
Filed: 1979-02-02
Abstract: PURPOSE: To prevent a crank shaft of engine from excessive torque being acted by the mass of a rotary member of generator at the time of rapid acceleration and deceleration, by coupling the rotary member to the crank shaft by the intermediary of sliding clutch.  
     CONSTITUTION: Crank shaft 1 is supported in crank case 3 in freely rotatable manner by means of bearing 2, and retainer metal 4 is fixed to one end of the crank shaft 1 by means of bolt 5. Outer member 7 of one-way coupling 6 is connected to the inside of retainer metal 4 by means of rivet 8, whereas its inner member 9 is supported on crank shaft 1 in freely rotatable manner and is formed with starter gear 10. Here, in order to constitute a sliding clutch, support metal 12 formed on the inside of rotary member 11 is inserted into the sleeve portion of retainer metal 4 in freely rotatable manner until inner end face 13 of support metal 12 comes in contact with the outer surface 14 of retainer metal 4. At the same time, the support  metal 12 is pressed onto the outer surface 14 of retainer metal 4 by means of an  disk spring 15 placed in between bolt 5. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59166844-A (JP)
Inventor: FURANKURIN RIMU
IPC: G01N21/64
Filed: 1984-01-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61170192-A (JP)
Title: Interphone set
Inventor: HIRAGA TETSUO
IPC: H04N7/18
Filed: 1985-01-24
Abstract: PURPOSE:To attain low system cost and to simplify installation work and wiring work by utilizing efficiently the function of a television receiver and outputting a voice input from an interphone slave set to a general television receiver. CONSTITUTION:When a visitor depresses the call button of the interphone slave set 8, a call tone is outputted from a control section 9 and electric power is applied to a monitor camera 7 from a monitor camera power supply circuit 1. A video signal from the monitor camera 7 is fetched by a video signal separation circuit 2, becomes an RF signal by an RF converter 5 and inputted to a general television receiver 6 via an RF switch 6. Further, a voice signal from the interphone slave set 8 is inputted and amplified at an interphone circuit 3, inputted to the RF converter 5, becomes the RF signal and inputted to a general television receiver 11 through the RF switch 6. Then in matching the channel of the general television receiver 11 to the setting channel, the video image from the monitor camera 7 and the voice from the interphone slave set 8 are outputted to the television receiver 11.
Patent JP-H01187695-A (JP)
Title: Parking position indicating method
Inventor: NISHI KENICHI
IPC: G08G1/14
Filed: 1988-01-21
Abstract: PURPOSE:To easily seek for empty parking sections by displaying the numbers of sections which cannot be used temporarily and empty parking sections on a display device. CONSTITUTION:Signals from sensors S1-Sn provided for respective parking sections P1-Pn and the numbers of the sections which cannot be used temporarily inputted by a keyboard 6 are processed by a signal processing means 4. Based on the processing result, the numbers of the sections which cannot be used temporarily and the empty parking sections except the sections which cannot be used temporarily are displayed on a display device 3 and the driver of a vehicle entering a parking lot is informed. Thus, it becomes easier to seek for the empty parking sections.
Patent JP-H11213710-A (JP)
Title: Vehicular light having reflex reflector
Inventor: TANAKA HIDEMI
IPC: B60Q1/26
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To improve appearance and secure luminous intensity distribution characteristics as a light. SOLUTION: This light 1 is composed by placing a reflex reflector 6 on and flush with the inside surface 2b of a housing 2 that is a position where it can radiate reflected light through an outer lens 3 in a predetermined direction or the inside surface of an ornamental plate formed along the housing, so that the reflex reflector 6 does not need to be placed on the outer lens 3. Thereby, the degradation of appearance caused by that placement is prevented.
Patent JP-H08199044-A (JP)
Title: Epoxy resin composition for equipment insulated with sulfur hexafluoride gas
Inventor: SATO MASAKATSU
IPC: C08L9/06
Filed: 1995-01-27
Abstract: PURPOSE: To obtain an epoxy resin composition used for an equipment insulated with an S6 gas and having a low dielectric constant, a low dielectric loss, high resistance to a gas formed by discharge decomposition of SF6 and high cracking resistance. CONSTITUTION: This composition is prepared by adding an inorganic filler selected from among aluminum fluoride, calcium fluoride, magnesium fluoride or a mixture thereof and core/shell rubber particles in each of which the core comprises a styrene/butadiene rubber to an epoxy resin mixture used in the production of an epoxy casting for an instrument insulated with a sulfur hexafluoride gas. It is desirable that the amount of the inorganic filler added is 50-300 pts.wt. per 100 pts.wt. epoxy resin mixture and that the amount of the core/shell rubber particles added is 3-30 pts.wt. per 100 pts.wt. epoxy resin mixture.
Patent JP-H01186385-A (JP)
Title: Production of thermal transfer ink ribbon for dry transfer material
Inventor: YAMANE MITSUO
IPC: B41M5/40
Filed: 1988-01-21
Abstract: PURPOSE:To enable a thermal transfer on a poor-wetting and good-releasing surface by a method wherein a fine dispersion of a colorant, a binder, and a pressure-sensitive adhesive in a solvent is applied to the surface of a ribbon substrate to form an ink layer thereon. CONSTITUTION:An ink layer 12 is formed on one surface of a ribbon substrate 11 on a film, and thereon a transferring and regulating layer 13 is formed with a predetermined thickness. The ink layer 12 is mainly composed of a colorant, a binder, and a pressure-sensitive adhesive. As the colorant a pigment, such as a carbon black, is typically used. As the binder a material made of waxes and a tackifier of a petroleum resin, a phenol resin, etc. is used. As the pressure- sensitive adhesive one or more sorts of fibers polymers and rubber polymers are used. In this ink ribbon, a resin with a large cohesion can be dispersed in fine particles forms, thereby enabling a cohesion of the ink to be reduced. Therefore, even if using a resin or wax having high viscosity, cohesion, and adhesion, the ink can be transferred with a similar energy and has favorable transferring properties to a poor-wetting and good-releasing surface.
Patent JP-S59139139-A (JP)
Title: Production of thin metallic film type magnetic recording medium
Inventor: SUMITA ISAO
IPC: G11B5/85
Filed: 1983-01-27
Abstract: PURPOSE:To provide a thin metallic film type magnetic recording medium with superior travelling property at the time of recording and reproducing by previously heating a high molecular film so that the contraction coefficient of the high molecular film in a thin metallic film forming process is set up to that of a thin metallic film to prevent the medium from being curled after formation of the thin film. CONSTITUTION:Although temperature T2 applied to the high molecular film in the metallic thin film forming process depends upon the characteristics of a thin film forming means and a thin film forming device, the temperature T2 is specified by fixing thin film forming conditions. Generally, the temperature T2 by a sputtering method is set up lower than that of a vacuum evapolation method and is included between 90 deg.C and 130 deg.C. In a magnetron sputtering device with 8X 18in. 2KW target size, about 120 deg.C is kept at a place separated from the target by 10cm. If a proper heating temperature T1 is selected, a PET film having a required contraction coefficient is obtained. When the PET film heated at 138 deg.C is used e.g., the deformation ratio of the size is zero, so that the medium prevented from curl can be obtained.
Patent JP-S61196865-A (JP)
Title: Front/rear wheel steering device for vehicle
Inventor: KAWAMOTO YOSHIMICHI
IPC: B62D6/00
Filed: 1985-01-24
Abstract: PURPOSE:To improve the steering performance of vehicle while to prevent abrupt variation of motion characteristic through prevention of unnecessary manual selection by constructing such that the steering ratio or the steering angle of rear wheel can be changed manually only when the steering angle speed of front wheel is lower than predetermined level. CONSTITUTION:Upon provision of car speed 32, rotary position of slider 27, steering angle 36 and selecting information of selection switch 34 to a computer 31, the car speed 34 is converted into a steering ratio signal which is compared with a position signal 33 to produce a steering angle ratio correcting information. While the steering angle 36 is differentiated to produce a steering angle variation signal which is compared with a referential steering angle variation to disable manual modification if the steering angle variation of front wheel is higher than predetermined level. Then, on the basis of the comparison results between the positional information 33 and the selective positional information the the steering angle ratio correcting signal, a motor 29 drive control signal is provided. With such arrangement, steering performance of vehicle is improved while unnecessary manual selection is prevented.
Patent JP-H03217190-A (JP)
Title: Solid-state image pickup device
Inventor: NINOMIYA KUNIO
IPC: H04N5/262
Filed: 1990-01-23
Abstract: PURPOSE:To output a positive color video signal rich in gradation by controlling the change of an amplification factor for a chrominance signal amplifier, the inversion of a phase for a sub carrier, the inversion of a phase for a luminance signal and the change of amplification factors for the chroma signal amplifier and a luminance signal amplifier by generating a control signal from a positive/ negative control part. CONSTITUTION:A positive/negative changeover switch 33 is operated and the control signal is inputted from a negative/positive control part 32 to chroma signal amplifiers 4, 5 and 6 so as to lower the amplification factors of the above amplifiers. A sub carrier SC 90 and the phase of the SC are respectively inverted and outputted. An inverted/not-inverted amplifier 26 is switched to an inverted amplifier, inverts a luminance signal Y and inputs it to a luminance signal amplifier 29. The amplification factors of a chroma signal amplifier 28 and the luminance signal amplifier 29 are increased and the luminance signal and the chroma signal are amplified and outputted with the high amplification factor in comparison with the positive case. At a mixing circuit 30, the luminance signal Y and the chroma signal are mixed and outputted as the positive color video signal while adding color burst and synchronization.
Patent JP-H02193882-A (JP)
Title: Guide rail centering device
Inventor: NABETA KEISHIN
IPC: B66B7/02
Filed: 1989-01-23
Abstract: PURPOSE:To facilitate the centering of a guide rail by providing a holding part for holding the guide rail, and supporting a moving means of this holding part by a bracket fixed to a fixed member in an elevator passage. CONSTITUTION:A guide rail 1 is held in an elevator passage by a holding part (virtual rail bracket) 5. Then a feed screw 13 in a moving means 6 is rotated, and a block 15 spirally fitted thereto is moved in an arrowed direction A to move the holding part 5 in the same direction. Hence, the guide rail 1 is property moved to a determined set position, and the centering of the guide rail 1 is precisely conducted.
Patent JP-S57126573-A (JP)
Title: Prime mover using buoyancy for power source
Inventor: FUJII KUNIHIRO
IPC: F03B17/02
Filed: 1981-01-28
Abstract: PURPOSE:To make a maintenance cost low in price since electric power is obtained without using fuel by providing a vessel in water so as to permit said vessel to be movable up and down and by permitting buoyancy to occur for this vessel. CONSTITUTION:A vessel 2 is installed in water so as to it to be movable up and down by a guide bar 2, and air within the vessel 2 is increased gradually as the bar is sent from an air inserting pipe 5, and thereby buoyancy is produced to permit movement in the upper direction to be started. If air in the vessel is drawn out when this vessel reaches the upper limit, the buoyancy is lost permitting the vessel 2 to start up-and-down movement. Up-and-down motion of the vessel 2 is transmitted through a coupling rod 3 to a crank shaft 4, and thereby a rotary shaft 8 is rotated permitting continuous rotary motion to be obtained.
Patent JP-S55104274-A (JP)
Title: Isoxazolin-3-one derivative and its preparation
Inventor: NAKAMURA NORIO
IPC: C07D261/12
Filed: 1979-02-05
Abstract: NEW MATERIAL:An isoxazolin-3-one derivative of formula I (R 2  is lower alkyl or lower alkenyl; R 2  is lowe alkyl or aryl; X is H, lowr alkyl, lower alkoxy, or halogen).  
     EXAMPLE: 2-Allyl-4-phenyl-5-methyl-4-isoxazolin-3-one.  
     USE: Medicine having antiphlogistic, analgesic, and antipyretic activities. For oral or rectal administration.  
     PROCESS: The compound of formula I is prepared by reacting a 3-hydroxyisoxazole compound of formula II with a halogen compound of formula R 1 -Y (Y is halogen) in an inert solvent, at 0W150°C, pref. 20W130°C. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59137293-A (JP)
Title: Propeller shaft supporting structure
Inventor: MIKAWA KATSUHIKO
IPC: B63H23/36
Filed: 1983-01-27
Abstract: PURPOSE:To prevent damage of bearing and to eliminate single contact by supporting the propeller shaft by means of first bearing provided on the stern member and second bearing provided on a bearing supporting member on the surface of hull while fixing a propeller on a propeller shaft provided between both bearings. CONSTITUTION:First bearing 11 is provided on a bearing boss 5 of stern member 4 while second bearing 12 is provided on a rudder horn 14 which is a projected section for supporting a rudder 13. The propeller shaft 2 is projected rearwarely from first bearing 11 where the rear end section is held by second bearing 12. Then a propeller 1 is fixed to a propeller shaft 2 between both bearings 11, 12. Since the propeller shaft 2 supports the heavy member or propeller 1, excessive load due to bending moment will never be applied on the bearings 11, 12.
Patent JP-S58128889-A (JP)
Title: Multicolor ink ribbon
Inventor: NAKAMURA OSAMU
IPC: B41J31/00
Filed: 1982-01-28
Abstract: PURPOSE:To provide the titled ribbon such that inks are prevented from mixing with each other and from penetrating, by a method wherein a ribbon consisting of a woven fabric material of a heat-fusible resin and a film consisting of a heat-fusible resin material are provided with fusion-bonded parts in the form of lines or the like at appropriate intervals in the width direction thereof. CONSTITUTION:The ribbon consisting of a woven fabric material of a heat-fusible synthetic resin such as nylon or a polyester and the film 6 consisting of a heat-fusible synthetic resin material of said component or the like are prepared. The ribbon is integrally bonded to the film 6 at a central fusion-bonded part 5-4, an upper selvage fusion-bonded part 5-3 and a lower selvage fusion-bonded part 5-5 by forming the parts in the form of lines or belts in the longitudinal direction of the ribbon, and is separatedly impregnated or coated with a plurality of inks of different colors to produce a multicolor ink ribbon 5 consisting of, for example, a black ink impregnated belt 5-1 and a red ink impregnated belt 5-2. Since the film 6 is fusion-bonded to the belts 5-1, 5-2 on the side of types 1, both the inks in the belts are prevented from adhering to the types 1. Accordingly, mixing of the inks through the types 1 is perfectly prevented. In addition, mixing of the inks through a capillary action will not occur.
Patent JP-S59149866-A (JP)
Inventor: TAKEUCHI KUNIO
IPC: B61H13/22
Filed: 1983-01-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。